MLA

Gibelli, and Nicola Bellomo. Crowd Dynamics, Volume 1. Springer International Publishing, 2018.

APA

Gibelli, G., & Bellomo, N. (2018). Crowd Dynamics, Volume 1. Springer International Publishing.

Chicago

Gibelli, and Nicola Bellomo. Crowd Dynamics, Volume 1. : Springer International Publishing, 2018.